Sup, iam Terry Lau, Have an awesome day!
¿Por Que Cada 4 Años El Mes De Febrero Tiene 29 Días? [Solved]
Well, the Julian calendar has a regular year of 365 days split into 12 months. Every four years, an extra leap day is added to February, so the Julian year averages out to 365.25 days - pretty close to the length of a tropical year.
